Edit File: util.cpython-36.pyc
3 گa} � @ s� d Z ddlZddlZddlmZ ddlmZ ddlmZ eed�dd�Z eed �d d �Z dee e ed �dd�Z eee d�dd�Z ee ed�dd�ZdS )z#Internal Certbot display utilities.� N)�List)�Optional)�misc)�msg�returnc C s< | j � }g }x$|D ] }|jtj|dddd�� qW dj|�S )z�Format lines nicely to 80 chars. :param str msg: Original message :returns: Formatted message respecting newlines in message :rtype: str �P F)Zbreak_long_wordsZbreak_on_hyphens� )� splitlines�append�textwrapZfill�join)r �linesZfixed_l�line� r �/usr/lib/python3.6/util.py� wrap_lines s r )�labelr c C s dj | d | dd� d�S )znPlace parens around first character of label. :param str label: Must contain at least one character z({first}){rest}r � N)�first�rest)�format)r r r r �parens_around_char s r � ��@)�prompt�timeoutr c C s8 | rt jj| � t jj� tj|| �}|s.t�|jd�S )a Get user input with a timeout. Behaves the same as the builtin input, however, an error is raised if a user doesn't answer after timeout seconds. The default timeout value was chosen to place it just under 12 hours for users following our advice and running Certbot twice a day. :param str prompt: prompt to provide for input :param float timeout: maximum number of seconds to wait for input :returns: user response :rtype: str :raises errors.Error if no answer is given before the timeout r )�sys�stdout�write�flushr Zreadline_with_timeout�EOFError�rstrip)r r r r r r �input_with_timeout) s r! )�input_r c C s | j dd�}dd� |j� D �S )z�Separate a comma or space separated list. :param str input_: input from the user :returns: strings :rtype: list �,� c S s g | ] }t |��qS r )�str)�.0�stringr r r � <listcomp>S s z'separate_list_input.<locals>.<listcomp>)�replace�split)r" Z no_commasr r r �separate_list_inputG s r+ )�domainsr c C sJ | sdS t | �}|dkr | d S |dkr2dj| �S dj| d |d �S dS )aM Summarizes a list of domains in the format of: example.com.com and N more domains or if there is are only two domains: example.com and www.example.com or if there is only one domain: example.com :param list domains: `str` list of domains :returns: the domain list summary :rtype: str � r r � z and z{0} and {1} more domainsN)�lenr r )r, Zlengthr r r �summarize_domain_listV s r0 )Nr )�__doc__r r Ztypingr r Zcertbot.compatr r% r r �floatr! r+ r0 r r r r �<module> s
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